164644977

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{5101}}^1$

素因数の和:5193

約数の個数: 32

約数和(自身を含む): 264487680

約数和(自身を除く): 99842703

約数列:

[1, 3, 7, 21, 29, 53, 87, 159, 203, 371, 609, 1113, 1537, 4611, 5101, 10759, 15303, 32277, 35707, 107121, 147929, 270353, 443787, 811059, 1035503, 1892471, 3106509, 5677413, 7840237, 23520711, 54881659, 164644977]

約数ペア:

[(1, 164644977), (3, 54881659), (7, 23520711), (21, 7840237), (29, 5677413), (53, 3106509), (87, 1892471), (159, 1035503), (203, 811059), (371, 443787), (609, 270353), (1113, 147929), (1537, 107121), (4611, 35707), (5101, 32277), (10759, 15303)]